UA96971C2 - Способ получения фторметилзамещенных гетероциклических соединений - Google Patents

Способ получения фторметилзамещенных гетероциклических соединений

Info

Publication number
UA96971C2
UA96971C2 UAA200907476A UAA200907476A UA96971C2 UA 96971 C2 UA96971 C2 UA 96971C2 UA A200907476 A UAA200907476 A UA A200907476A UA A200907476 A UAA200907476 A UA A200907476A UA 96971 C2 UA96971 C2 UA 96971C2
Authority
UA
Ukraine
Prior art keywords
fluoromethyl
preparation
substituted heterocyclic
heterocyclic compounds
compounds
Prior art date
Application number
UAA200907476A
Other languages
English (en)
Ukrainian (uk)
Inventor
Томас Цирке
Михаэль Рак
Original Assignee
Басф Се
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Басф Се filed Critical Басф Се
Publication of UA96971C2 publication Critical patent/UA96971C2/ru

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)

Abstract

Данное изобретение касается способа получения фторметилзамещенных гетероциклических соединений общей формулы (I), (I)в которой Rозначает Н или F; Rозначает -[A-O]- R-группу, в которой А означает С-С-алкандиил, Rозначает С-С-алкил и m означает 1 или 2;путем преобразования соответствующих хлорметилзамещенных соединений (II) в присутствии фторирующих агентов.Изобретение касается также способов получения хлорметилзамещенных соединений (II), способов получения амидов общей формулы (IV)(IV)и соединений общей формулы (I) и (II).
UAA200907476A 2006-12-21 2007-12-20 Способ получения фторметилзамещенных гетероциклических соединений UA96971C2 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06126937 2006-12-21

Publications (1)

Publication Number Publication Date
UA96971C2 true UA96971C2 (ru) 2011-12-26

Family

ID=38375651

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA200907476A UA96971C2 (ru) 2006-12-21 2007-12-20 Способ получения фторметилзамещенных гетероциклических соединений

Country Status (14)

Country Link
US (1) US7994207B2 (ru)
EP (1) EP2121618A1 (ru)
JP (1) JP2010513411A (ru)
KR (1) KR20090107506A (ru)
CN (1) CN101558044A (ru)
AR (1) AR064631A1 (ru)
AU (1) AU2007338031B2 (ru)
BR (1) BRPI0720410A2 (ru)
CA (1) CA2671527A1 (ru)
EA (1) EA200900817A1 (ru)
IL (1) IL199124A (ru)
MX (1) MX2009005863A (ru)
UA (1) UA96971C2 (ru)
WO (1) WO2008077907A1 (ru)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SI2086944T1 (sl) * 2006-11-03 2010-04-30 Basf Se Postopek za pripravo difluorometilpirazolil karboksilatov
WO2008145740A1 (de) 2007-06-01 2008-12-04 Basf Se Verfahren zur herstellung n-substituierter (3-dihalomethyl-1-methyl-pyrazol-4-yl)carboxamide
BRPI0812958A2 (pt) 2007-06-15 2014-12-09 Basf Se Processo para preparar compostos, uso de compostos, e, compostos
MX2010008627A (es) 2008-02-29 2010-08-31 Basf Se Proceso para preparar 2-alcoximetilen-4, 4-difluoro-3-oxobutiratos de alquilo.
CN102015622B (zh) 2008-05-02 2014-07-16 巴斯夫欧洲公司 制备2-(氨基亚甲基)-4，4-二氟-3-氧代丁酸酯的方法
AR074623A1 (es) * 2008-05-02 2011-02-02 Basf Se Procedimiento para la preparacion de esteres de acido 2-(aminometiliden)-3-oxobutirico, sustituidos por halogeno
UA106470C2 (ru) 2008-05-05 2014-09-10 Басф Се Способ получения 1,3-замещенных аэрозольных соединений
UA103323C2 (ru) 2008-05-08 2013-10-10 Басф Се Способ получения арилкарбоксамидов
KR20110031501A (ko) 2008-07-21 2011-03-28 바스프 에스이 1,3-이치환된 피라졸카르복실산 에스테르의 제조 방법
BR112012010484A2 (pt) 2009-11-05 2016-03-15 Basf Se processo para preparar compostos da fórmula i, composto e processo para prepapar compostos de pirazol 1,3 dissubstituídos da fórmula vi.
EP2496560B1 (en) 2009-11-05 2015-04-22 Basf Se Process for preparing 1,3-disubstituted pyrazole compounds
CN103068805A (zh) * 2010-07-23 2013-04-24 索尔维公司 1-取代-3-氟烷基-吡唑-4-羧酸酯的制备方法
WO2012055864A1 (en) 2010-10-27 2012-05-03 Solvay Sa Process for the preparation of pyrazole-4-carboxamides
FR2975992B1 (fr) * 2011-06-01 2013-11-08 Rhodia Operations Procede de preparation d'un compose fluoromethylpyrazole sous forme acide carboxylique ou derivee
FR2975990B1 (fr) * 2011-06-01 2013-05-24 Rhodia Operations Procede de preparation d'un compose organique fluore
WO2012176717A1 (ja) * 2011-06-22 2012-12-27 セントラル硝子株式会社 ピラゾール化合物の製造方法
CN102295498A (zh) * 2011-07-22 2011-12-28 华东师范大学 从苯乙酮连续制备α-氟代苯乙酮的方法
CN102516016A (zh) * 2011-10-31 2012-06-27 滨海康杰化学有限公司 一溴二氟甲基苯类化合物或三氟甲苯类化合物的制备方法
CN102718712B (zh) * 2012-06-29 2015-04-29 江苏威耳化工有限公司 3-二氟甲基吡唑-4-羧酸和3-三氟甲基吡唑-4-羧酸的制备方法
CN102731402A (zh) * 2012-06-29 2012-10-17 上海康鹏化学有限公司 3-三氟甲基吡唑-4-羧酸和3-二氟甲基吡唑-4-羧酸的制备方法
EP3046908B1 (en) * 2013-09-20 2017-08-16 Bayer CropScience Aktiengesellschaft Process for preparing 5-fluoro-1-alkyl-3-fluoroalkyl-1h-pyrazole-4-carbaldehyde
CN104016920B (zh) * 2014-06-16 2016-08-24 联化科技股份有限公司 一种含氟甲基吡唑类化合物的联产方法
CN105541716B (zh) 2015-03-26 2024-02-23 Ａｇｃ株式会社 吡唑衍生物的制造方法
CN114195715B (zh) * 2021-12-31 2024-05-10 福建永晶科技股份有限公司 1-甲基-3-二氟甲基-4-吡唑酸和1-甲基-3-三氟甲基-4-吡唑酸的制备方法

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US4437876A (en) * 1980-04-14 1984-03-20 Monsanto Company 2,4-Disubstituted-5-thiazole-carboxylic acids and derivatives
US5093347A (en) 1991-01-28 1992-03-03 Monsanto Company 3-difluoromethylpyrazolecarboxamide fungicides, compositions and use
US5223526A (en) 1991-12-06 1993-06-29 Monsanto Company Pyrazole carboxanilide fungicides and use
EP0712847A4 (en) * 1993-08-11 1997-05-28 Nippon Soda Co IMIDAZOLE DERIVATIVES, METHOD FOR THE PRODUCTION AND USE THEREOF AS A PEST CONTROL
CA2136788C (en) 1993-11-30 2005-01-25 Thomas Charles Britton Process for preparing 2,2-difluoroketene silyl acetals and .alpha.,.alpha.-difluoro-.beta.-silyloxy-1,3-dioxolane-4-propanoic acid esters
JP3533134B2 (ja) * 1999-02-15 2004-05-31 三井化学株式会社 フッ素化剤及びその製法と使用
DE10215292A1 (de) 2002-02-19 2003-08-28 Bayer Cropscience Ag Disubstitutierte Pyrazolylcarbocanilide
DE10351088A1 (de) 2003-10-31 2005-06-02 Bayer Cropscience Gmbh Verfahren zum Herstellen von fluormethyl-substituierten Heterocyclen
CN1968934A (zh) 2004-06-18 2007-05-23 巴斯福股份公司 N－(邻苯基)－1－甲基－3－二氟甲基吡唑－4－甲酰苯胺及其作为杀真菌剂的用途
SG165380A1 (en) * 2005-09-16 2010-10-28 Syngenta Participations Ag Process for the production of amides
SI2086944T1 (sl) 2006-11-03 2010-04-30 Basf Se Postopek za pripravo difluorometilpirazolil karboksilatov

Also Published As

Publication number Publication date
US20100022782A1 (en) 2010-01-28
KR20090107506A (ko) 2009-10-13
CA2671527A1 (en) 2008-07-03
EP2121618A1 (de) 2009-11-25
WO2008077907A1 (de) 2008-07-03
AU2007338031B2 (en) 2012-08-16
JP2010513411A (ja) 2010-04-30
IL199124A (en) 2013-05-30
AU2007338031A1 (en) 2008-07-03
US7994207B2 (en) 2011-08-09
BRPI0720410A2 (pt) 2013-12-31
EA200900817A1 (ru) 2009-12-30
CN101558044A (zh) 2009-10-14
MX2009005863A (es) 2009-06-12
AR064631A1 (es) 2009-04-15

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